I'm rather new to electronics, and I'm really in trouble here.
I'm have a bit of a puzzle here, regarding my Rigol DS1052E Oscilloscope. I'm trying to adjust the probes, but I get a wierd result on channel 1.
For both channels I use the same settings:
- Coupling = DC
- Bandwidth limit = on
- Probe = 10x (Also 10x on the actual probe)
- Digital filter = OFF.
I use the squarewave on the scope as input for both channels, and I use the same (one) probe for both channels.
Channel 2 gives me the expected squarewave with 3 volt signal.
Channel 1 however, gives me 1/5 = 600 mV and the signal is nowhere near a squarewave. See attached photos.
Please give me your advice. If I can assist you with further information, then please feel free to comment regarding this.
Thanks in advance.
Images on link with pure DC (3.84V) measured with multimeter:
Channel 1: 3.84V DC
Channel 2: 3.84V DC